jaw crusher plants elrus aggregate equipment

dual & single rotor crushers mpd inc

our dual rotor crushers and single rotor crushers are designed and manufactured to provide years of dependable performance. crusher design and build facilitate easy access to bearings and seal housings.

gyratory crushers: misunderstood maintenance

babbitt (alloy)

traditional babbitt bearings. in the traditional style of a babbitt metal bearing, a cast iron pillow block is assembled as a loose fit around the shaft, with the shaft in approximately its final position.